In the fall of 2023, NASA hot fire tested an aluminum 3D printed rocket engine nozzle. Aluminum is not typically used for 3D printing because the process causes it to crack, and its low melting point ...
The Zefiro-40 solid rocket motor, the second stage of the Vega-C rocket, was tested today by Vega-C prime contractor Avio at its Salto di Quirra test facility in Sardinia, Italy. The motor features an ...
SpaceX has offered holiday greetings via a spot of synchronized rocket-engine nozzle steering. The quirky 65-second video — which includes the message: “Wishing you a warm holiday season and a lit New ...
There have been published papers by the Air Force Research Lab and NASA on rotating detonation engines having 10% or more efficiency gains. A rotating detonation engine (RDE) uses a form of pressure ...
Aerospace and Mechanical Insider on MSN
Experimental insights into rotating detonation rocket engines
The rotating detonation rocket engine (RDRE) examined in this study was constructed following the design guidelines of ...
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